2081796330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{779699}}^1$

素因数の和:779798

約数の個数: 32

約数和(自身を含む): 5052456000

約数和(自身を除く): 2970659670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 779699, 1559398, 2339097, 3898495, 4678194, 7796990, 11695485, 23390970, 69393211, 138786422, 208179633, 346966055, 416359266, 693932110, 1040898165, 2081796330]

約数ペア:

[(1, 2081796330), (2, 1040898165), (3, 693932110), (5, 416359266), (6, 346966055), (10, 208179633), (15, 138786422), (30, 69393211), (89, 23390970), (178, 11695485), (267, 7796990), (445, 4678194), (534, 3898495), (890, 2339097), (1335, 1559398), (2670, 779699)]